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13-Year-Old From Sierra Leone Builds Generators, Batteries From Scraps
Kelvin Doe, a genius inventor and DJ, builds batteries, transmitters and generators from objects he finds in the trash.

Kelvin Doe, a genius inventor and DJ, builds batteries, transmitters and generators from objects he finds in the trash.
Yasha Wallin commented about 12 hours ago
Yasha Wallin commented about 12 hours ago
linda.l.anderson commented about 14 hours ago